Duchess Meghan is set to appear in her first interview as a royal

Since she became a royal, we haven't heard Duchess Meghan speak much. There were her wedding vows of course, but aside from that, she has been relatively quiet.

That may change soon, with a palace source alleging that the 37-year-old is involved in "a conversation, a stand-up chat" about the British monarch and the Commonwealth.

Duchess Meghan will reportedly appear alongside Prince Harry and other royal family members including Prince Charles, Prince William, Princess Anne and Sophie, Countess of Wessex.

According to ITV, the film will feature "behind-the-scenes moments with the Sovereign and other members of the Royal Family."

We're sure Meghan would have nothing but lovely things to say about the British monarchy.

The production company, Oxford Films, says that the two-part documentary will focus on the Queen's global role, and how the younger royals, such as Harry and Meghan, will carry on her duties going forward.

ITV News' royal correspondent, Chris Ship, has also suggested that Meghan is set to discuss her wedding dress as well as early interactions with the Commonwealth (including her nod to the Commonwealth on her bridal veil).

"The Queen is the most well-travelled monarch in history and it's been fascinating to see how she has passed on her experience to the younger generations of the royal family," Nicolas Kent, Creative Director for Oxford Films and Executive Producer for Queen of the World, said.

"With the Duke and Duchess of Sussex about to embark on their first Commonwealth Tour to Australia, New Zealand and the Pacific exactly sixty-five years after the Queen's first Commonwealth Tour, this series could not be more timely."